LME: The method for calculating the closing price of tin will be updated starting September 7, 2026.

According to Zhito Finance APP, the LME announced that starting from September 7, 2026, the calculation method for the closing price of tin will be updated. Specifically, the Additional VWAP Methodology will be adopted to determine the closing prices for tin's Cash, 3M, and the contracts for the first four third Wednesdays (monthly contracts).